WO2006062943A3 - Entrainement interne pour pompe a entrainement magnetique - Google Patents
Entrainement interne pour pompe a entrainement magnetique Download PDFInfo
- Publication number
- WO2006062943A3 WO2006062943A3 PCT/US2005/044062 US2005044062W WO2006062943A3 WO 2006062943 A3 WO2006062943 A3 WO 2006062943A3 US 2005044062 W US2005044062 W US 2005044062W WO 2006062943 A3 WO2006062943 A3 WO 2006062943A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- magnet
- plastic shell
- yoke
- drive
- process fluid
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/021—Units comprising pumps and their driving means containing a coupling
- F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
- F04D13/027—Details of the magnetic circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
- H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/124—Sealing of shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007545553A JP4854673B2 (ja) | 2004-12-10 | 2005-12-07 | 磁気駆動エレメント |
EP10015752.8A EP2306028B1 (fr) | 2004-12-10 | 2005-12-07 | Procédé de fabrication d'un entraînement interne de pompe centrifuge à entraînement magnétique |
EP05853077A EP1820254A2 (fr) | 2004-12-10 | 2005-12-07 | Entrainement interne pour pompe a entrainement magnetique |
BRPI0518617-0A BRPI0518617A2 (pt) | 2004-12-10 | 2005-12-07 | elemento de acionameento magnÉtico |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/009,613 | 2004-12-10 | ||
US11/009,613 US20060127253A1 (en) | 2004-12-10 | 2004-12-10 | Inner drive for magnetic drive pump |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006062943A2 WO2006062943A2 (fr) | 2006-06-15 |
WO2006062943A3 true WO2006062943A3 (fr) | 2006-09-08 |
Family
ID=36118302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/044062 WO2006062943A2 (fr) | 2004-12-10 | 2005-12-07 | Entrainement interne pour pompe a entrainement magnetique |
Country Status (7)
Country | Link |
---|---|
US (3) | US20060127253A1 (fr) |
EP (2) | EP2306028B1 (fr) |
JP (1) | JP4854673B2 (fr) |
KR (1) | KR20070089678A (fr) |
CN (2) | CN101860146B (fr) |
BR (1) | BRPI0518617A2 (fr) |
WO (1) | WO2006062943A2 (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8267669B2 (en) * | 2008-05-19 | 2012-09-18 | Hazelett Strip-Casting Corporation | Magnetic induction pump |
CN101764446B (zh) * | 2008-12-24 | 2013-06-12 | 德昌电机(深圳)有限公司 | 电机定子及其制造方法 |
GB0905343D0 (en) | 2009-03-27 | 2009-05-13 | Ricardo Uk Ltd | A flywheel |
JP5180907B2 (ja) * | 2009-05-20 | 2013-04-10 | パナソニック株式会社 | ポンプ |
JP5661372B2 (ja) * | 2010-08-19 | 2015-01-28 | 株式会社アルファ | 車両用ドアハンドル装置 |
GB201019473D0 (en) * | 2010-11-17 | 2010-12-29 | Ricardo Uk Ltd | An improved coupler |
GB201106768D0 (en) | 2011-04-20 | 2011-06-01 | Ricardo Uk Ltd | An energy storage system |
EP2549113B1 (fr) * | 2011-07-20 | 2018-10-24 | Levitronix GmbH | Rotor magnétique et pompe rotative dotée d'un rotor magnétique |
CN102611226A (zh) * | 2011-12-23 | 2012-07-25 | 浙江京马电机有限公司 | 电机转子 |
SI23980A (sl) * | 2012-01-10 | 2013-07-31 | Nela Razvojni Center D.O.O. Podružnica Otoki | Rotor s trajnimi magneti sinhronega elektromotorja |
JP2016519268A (ja) * | 2013-05-13 | 2016-06-30 | ジェームズ ジョセフ ガードナーJames,Joseph GARDNER | 磁気駆動システム及び方法 |
DE102013211848A1 (de) | 2013-06-21 | 2014-12-24 | Heraeus Precious Metals Gmbh & Co. Kg | Pumpengehäuse aus mindestens zwei unterschiedlichen versinterbaren Materialien |
DE102013211844A1 (de) * | 2013-06-21 | 2014-12-24 | Heraeus Precious Metals Gmbh & Co. Kg | Pumpengehäuse aus einem magnetischen und einem nichtmagnetischen Material |
DE102013223818A1 (de) * | 2013-11-21 | 2015-05-21 | Robert Bosch Gmbh | Maschinenkomponente für eine elektrische Maschine |
US9771938B2 (en) | 2014-03-11 | 2017-09-26 | Peopleflo Manufacturing, Inc. | Rotary device having a radial magnetic coupling |
DE102014004121A1 (de) | 2014-03-24 | 2015-09-24 | Heraeus Deutschland GmbH & Co. KG | Pumpengehäuse aus mindestens drei unterschiedlichen versinterbaren Materialien |
DE102014013384A1 (de) * | 2014-09-09 | 2016-03-10 | Linde Aktiengesellschaft | Polträger für einen elektro-mechanischen Energiewandler |
JP2016165186A (ja) * | 2015-03-06 | 2016-09-08 | アイシン精機株式会社 | 電動モータ及び電動モータの製造装置 |
US9920764B2 (en) | 2015-09-30 | 2018-03-20 | Peopleflo Manufacturing, Inc. | Pump devices |
FR3064344B1 (fr) | 2017-03-24 | 2021-08-27 | Commissariat Energie Atomique | Installation cryogenique comprenant un circulateur |
US10337557B1 (en) * | 2018-05-01 | 2019-07-02 | Upwing Energy, LLC | Rotodynamically isolated magnetic coupling |
IT201800010673A1 (it) * | 2018-11-29 | 2020-05-29 | Hydro Mec S P A | Kit motore elettrico e motore elettrico comprendente tale kit |
JP7147976B2 (ja) * | 2019-05-24 | 2022-10-05 | 株式会社島津製作所 | 真空ポンプおよび磁気軸受一体型モータ |
CN111306282B (zh) * | 2020-01-17 | 2021-03-16 | 盐城工学院 | 一种压电驱动式液粘-永磁复合传动装置 |
JP7205947B2 (ja) * | 2020-01-23 | 2023-01-17 | プルロニッス コーポレーション | ハイブリッドポンプおよびハイブリッドポンプの磁気ドライブ製造方法 |
US11841024B2 (en) * | 2021-02-17 | 2023-12-12 | Omachron Intellectual Property Inc. | Fan and motor assembly for an appliance such as a vacuum cleaner and a vacuum cleaner having same |
DE102021110382A1 (de) * | 2021-04-23 | 2022-10-27 | Multivac Sepp Haggenmüller Se & Co. Kg | Siegelstation mit einer Produktschutzplatte |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414523A (en) * | 1981-09-04 | 1983-11-08 | Micropump Corporation | Encapsulated magnet for magnetic drive |
DE3413930A1 (de) * | 1984-04-13 | 1985-10-31 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Kreiselpumpe |
US4837472A (en) * | 1987-03-03 | 1989-06-06 | Seikow Chemical Engineering & Machinery, Ltd. | Inner magnet rotor for magnet pump |
US5017102A (en) * | 1988-11-30 | 1991-05-21 | Hitachi, Ltd. | Magnetically coupled pump and nuclear reactor incorporating said pump |
EP0633648A1 (fr) * | 1993-06-11 | 1995-01-11 | ASKOLL S.p.A. | Rotor à aimant permanent pour moteurs électriques et procédé de fabrication d'un tel rotor |
US5895203A (en) * | 1996-04-15 | 1999-04-20 | Ansimag Incorporated | Centrifugal pump having separable, multipartite impeller assembly |
EP1039615A1 (fr) * | 1998-01-13 | 2000-09-27 | Micropump Incorporated | Aimant permanent encapsulée pour pompes à entraínement magnétique |
US6293772B1 (en) * | 1998-10-29 | 2001-09-25 | Innovative Mag-Drive, Llc | Containment member for a magnetic-drive centrifugal pump |
US6380833B1 (en) * | 1999-04-07 | 2002-04-30 | Saint-Gobain Performance Plastics Corporation | Encapsulated magnet assembly and method for making the same |
US20040013546A1 (en) * | 2002-07-19 | 2004-01-22 | Innovative Mag-Drive, Llc | Corrosion-resistant impeller for a magnetic-drive centrifugal pump |
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US2612390A (en) * | 1949-07-09 | 1952-09-30 | Viscoseal Corp | Sealing unit |
US3205827A (en) * | 1964-04-28 | 1965-09-14 | March Mfg Co | Magnetically driven centrifugal pump assembly |
US3932068A (en) * | 1966-10-04 | 1976-01-13 | March Manufacturing Company | Magnetically-coupled pump |
US3802804A (en) * | 1967-07-21 | 1974-04-09 | March Mfg Co | Magnetically coupled pump structure |
US3465681A (en) * | 1967-08-24 | 1969-09-09 | March Mfg Co | Magnetically-coupled pump with detachable motor |
US3938914A (en) * | 1967-11-01 | 1976-02-17 | March Manufacturing Company | Pump impeller and coupling magnet structures |
US3655206A (en) * | 1969-06-27 | 1972-04-11 | Durametallic Corp | Multilayer graphite seal ring |
US3545892A (en) * | 1969-07-07 | 1970-12-08 | March Mfg Co | Magnetically-coupled pump |
US3762724A (en) * | 1971-03-08 | 1973-10-02 | Gorman Rupp Co | Shaft seals |
JPS51111902A (en) * | 1975-03-26 | 1976-10-02 | Iwaki:Kk | Magnet pump |
DE2534740C3 (de) * | 1975-08-04 | 1983-02-03 | Franz 4630 Bochum Klaus | Spaltrohrkreiselpumpe |
US4080112A (en) * | 1976-02-03 | 1978-03-21 | March Manufacturing Company | Magnetically-coupled pump |
DE2624058C2 (de) * | 1976-05-28 | 1984-11-15 | Franz Klaus-Union, 4630 Bochum | Permanentmagnetpumpe |
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JPS6352990U (fr) * | 1986-09-25 | 1988-04-09 | ||
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FR2715442B1 (fr) * | 1994-01-26 | 1996-03-01 | Lorraine Carbone | Pompe centrifuge à entraînement magnétique. |
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US5779449A (en) * | 1996-04-15 | 1998-07-14 | Ansimag Inc. | Separable, multipartite impeller assembly for centrifugal pumps |
US5763973A (en) * | 1996-10-30 | 1998-06-09 | Imo Industries, Inc. | Composite barrier can for a magnetic coupling |
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-
2004
- 2004-12-10 US US11/009,613 patent/US20060127253A1/en not_active Abandoned
-
2005
- 2005-12-07 JP JP2007545553A patent/JP4854673B2/ja not_active Expired - Fee Related
- 2005-12-07 BR BRPI0518617-0A patent/BRPI0518617A2/pt not_active IP Right Cessation
- 2005-12-07 CN CN2010101754559A patent/CN101860146B/zh active Active
- 2005-12-07 KR KR1020077011811A patent/KR20070089678A/ko active Search and Examination
- 2005-12-07 CN CNA2005800421118A patent/CN101076936A/zh active Pending
- 2005-12-07 WO PCT/US2005/044062 patent/WO2006062943A2/fr active Application Filing
- 2005-12-07 EP EP10015752.8A patent/EP2306028B1/fr active Active
- 2005-12-07 EP EP05853077A patent/EP1820254A2/fr not_active Withdrawn
-
2010
- 2010-03-05 US US12/718,236 patent/US8333666B2/en active Active
-
2012
- 2012-12-14 US US13/715,292 patent/US9362050B2/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414523A (en) * | 1981-09-04 | 1983-11-08 | Micropump Corporation | Encapsulated magnet for magnetic drive |
DE3413930A1 (de) * | 1984-04-13 | 1985-10-31 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Kreiselpumpe |
US4837472A (en) * | 1987-03-03 | 1989-06-06 | Seikow Chemical Engineering & Machinery, Ltd. | Inner magnet rotor for magnet pump |
US5017102A (en) * | 1988-11-30 | 1991-05-21 | Hitachi, Ltd. | Magnetically coupled pump and nuclear reactor incorporating said pump |
EP0633648A1 (fr) * | 1993-06-11 | 1995-01-11 | ASKOLL S.p.A. | Rotor à aimant permanent pour moteurs électriques et procédé de fabrication d'un tel rotor |
US5895203A (en) * | 1996-04-15 | 1999-04-20 | Ansimag Incorporated | Centrifugal pump having separable, multipartite impeller assembly |
EP1039615A1 (fr) * | 1998-01-13 | 2000-09-27 | Micropump Incorporated | Aimant permanent encapsulée pour pompes à entraínement magnétique |
US6293772B1 (en) * | 1998-10-29 | 2001-09-25 | Innovative Mag-Drive, Llc | Containment member for a magnetic-drive centrifugal pump |
US6380833B1 (en) * | 1999-04-07 | 2002-04-30 | Saint-Gobain Performance Plastics Corporation | Encapsulated magnet assembly and method for making the same |
US20040013546A1 (en) * | 2002-07-19 | 2004-01-22 | Innovative Mag-Drive, Llc | Corrosion-resistant impeller for a magnetic-drive centrifugal pump |
Also Published As
Publication number | Publication date |
---|---|
WO2006062943A2 (fr) | 2006-06-15 |
US20060127253A1 (en) | 2006-06-15 |
EP2306028A2 (fr) | 2011-04-06 |
JP4854673B2 (ja) | 2012-01-18 |
US9362050B2 (en) | 2016-06-07 |
JP2008523309A (ja) | 2008-07-03 |
US20130106018A1 (en) | 2013-05-02 |
EP1820254A2 (fr) | 2007-08-22 |
EP2306028B1 (fr) | 2020-02-12 |
CN101860146A (zh) | 2010-10-13 |
BRPI0518617A2 (pt) | 2008-11-25 |
US8333666B2 (en) | 2012-12-18 |
CN101860146B (zh) | 2013-12-04 |
EP2306028A3 (fr) | 2014-01-22 |
US20100156220A1 (en) | 2010-06-24 |
CN101076936A (zh) | 2007-11-21 |
KR20070089678A (ko) | 2007-08-31 |
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